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Bite Compass
Bite Forecast

Glen Mervyn Dam (Collie)

Sun 06 Sep 2026 · Australia/Perth

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📍 Glen Mervyn Dam (Collie)
last quarter · 32%
Weather: Sunny Wind: SE 139° · 23 km/h Pressure: 1026.8 hPa → steady
★★★☆☆
Medium Fish Activity
▸ Why this score?
At the day's peak · 6:30 pm
Solunar 7 out of 100 Major window
Time of day 77 out of 100 Dusk
Wind 100 out of 100 SE 14 km/h
Moon 33 out of 100 last quarter all day
Learn how the score works →
Activity Forecast
HIGH 70+ MED 50 LOW 30 4a 8a 12p 4p 8p
Feeding Windows
Best times to fish based on activity score.
Peak
6:00 pm → 8:30 pm
58
2h 30m
Good
6:00 am → 8:30 am
54
2h 30m
First light
6:03 am
Last light
6:25 pm
Sunrise
6:27 am
Sunset
6:01 pm
Moonrise
2:51 am
Moonset
12:29 pm
Hourly Wind
High Bite Hours Highlighted
12am
☀️
9°
↓︎
S
182°
9 km/h
1am
☁️
9°
↓︎
S
179°
14 km/h
2am
☁️
10°
↓︎
S
168°
17 km/h
3am
☁️
10°
↓︎
S
166°
17 km/h
4am
☁️
10°
↓︎
S
168°
18 km/h
5am
☁️
9°
↓︎
S
160°
19 km/h
6am
☁️
9°
↘︎
SE
155°
18 km/h
7am
☀️
8°
↘︎
SE
153°
18 km/h
8am
☀️
10°
↘︎
SE
153°
18 km/h
9am
☁️
11°
↘︎
SE
149°
24 km/h
10am
☁️
13°
↘︎
SE
145°
25 km/h
11am
☁️
14°
↘︎
SE
141°
24 km/h
12pm
☀️
15°
↘︎
SE
139°
23 km/h
1pm
☀️
16°
↘︎
SE
136°
22 km/h
2pm
☀️
16°
↘︎
SE
131°
20 km/h
3pm
☀️
16°
↘︎
SE
127°
20 km/h
4pm
☀️
15°
↘︎
SE
127°
20 km/h
5pm
☀️
14°
↘︎
SE
123°
17 km/h
6pm
☀️
12°
↘︎
SE
113°
14 km/h
7pm
☀️
10°
↘︎
SE
117°
15 km/h
8pm
☀️
10°
↘︎
SE
122°
16 km/h
9pm
☀️
9°
↘︎
SE
121°
16 km/h
10pm
☀️
8°
↘︎
SE
115°
15 km/h
11pm
☀️
8°
→︎
E
109°
15 km/h
Wind Map
Wind data (text)

Now: 23 km/h SE (139°).

Wind map data: ECMWF HRES (operational), updated every 6 hours. Not for navigation.

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